Copper-catalyzed formation of indolizine derivatives via one-pot reactions of chalcones, benzyl bromides and pyridines
Sign Up to like & getrecommendations! Published in 2020 at "Tetrahedron"
DOI: 10.1016/j.tet.2020.131347
Abstract: Abstract The one-pot cascade reaction for the preparation of indolizine from a wide range of chalcone, pyridine and benzyl bromide via [3 + 2] cycloaddition/oxidative aromatization promoted by Cu(OAc)2 has been developed. This convenient method don’t need… read more here.
Keywords: benzyl; pot; one pot; catalyzed formation ... See more keywords
Acid-Triggered Switchable Near-Infrared/Shortwave Infrared Absorption and Emission of Indolizine-BODIPY Dyes
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28031287
Abstract: Fluorescent organic dyes that absorb and emit in the near-infrared (NIR, 700–1000 nm) and shortwave infrared (SWIR, 1000–1700 nm) regions have the potential to produce noninvasive high-contrast biological images and videos. BODIPY dyes are well… read more here.
Keywords: indolizine; near infrared; emission; bodipy dyes ... See more keywords